FMF

As some readers may have noticed, I've mentioned spending quite a bit of time on the Kawasaki KX450Fs over the past few years, and they hold a special place in my heart. So to say the least, I was quite excited for the 2016 model to come out, due to its large revamp. Overall, I think almost every test rider will agree that it's better in about every aspect over its predecessor. For me though, I do have one area I missed a little from the '15 and prior model, the low-end snap. While the '16 model has plenty of torque, it doesn't have quite the same instant snap of the throttle that some of the...

Review by Joey and Rupert Pellett // Photos by Rupert Pellett Testing FMF's single-sided Aluminum Factory 4.1 RCT w/ Carbon Cap and Megabomb head pipe (say that five times fast) on a pristine 2014 Honda CRF250R is a chore... well, only if you're a twin-pipe lover. If you're not, then its simpler construction and cheaper price is a God-send. FMFAluminum/Stainless Single-sided System w/ MegaBomb Features: Available with Aluminum or Carbon Fiber End Cap. Single-sided system includes thinner UFO left side panel. Utilizes RTS (Rapid Tuning System). Can and mid-pipe can be used with FMF header or...

Review by Bryan Wallace/ Photos by Michael Lindsay Since Vital MX received their 2014 YZ450F, I was lucky enough to grab it for the past few months to pound out some laps, and put in the hours. With all this time on it, I found myself wanting to see if there was anything to be gained in the power department. FMF had an early jump on development with the new YZ450F, thanks to their partnership with JGR. So when I was handed this and told to try it out, I was excited to see if all the testing would shine through. FMF 4.1 RCT Features: Tuned exhaust with optimized core specifications for each...